SMM News, March 20: This week, secondary refined lead was mostly quoted at premiums of 0-75 yuan/mt against the SMM #1 lead average price, with some cargoes available for delivered premiums of 50 yuan/mt. Affected by falling lead prices, downstream wait-and-see sentiment, and relatively cautious procurement, suppliers showed weak willingness to sell, and overall market transactions were sluggish. This week, secondary lead smelters lowered scrap battery purchase prices, easing raw material cost pressure, and losses narrowed WoW; as of March 20, 2026, the theoretical comprehensive profit/loss for large-scale enterprises stood at -337 yuan/mt, versus -541 yuan/mt for small and medium-sized enterprises (the model's by-product revenue did not include tin and antimony). As smelters that resumed production continued to release capacity, ample supply weighed on lead prices. Combined with the wide range of cargo types available to downstream enterprises, spot order premiums for secondary refined lead are expected to narrow next week, while actual prices will still depend on changes in raw material costs. > Subscribe to View Historical SMM Metal Spot Prices

[Downstream Enterprises Actively Priced and Purchased, with Spot Transactions Improving Significantly During the Week]: This week, Ningbo spot premiums continued to rise, with the weekly average price up 20 yuan/mt WoW. As of this Friday, Ningbo spot prices against the 2604 contract were at a discount of 30 yuan/mt, with a premium of 50 yuan/mt against Shanghai, and the premium against Shanghai widened during the week..

[Futures Zinc Prices Fell Sharply, While Spot Premiums Strengthened During the Week]: Shanghai spot premiums strengthened this week, with the weekly average price up 20 yuan/mt WoW. As of this Friday, ordinary domestic brands were quoted at discounts of 30 yuan/mt to 20 yuan/mt against the 2604 contract, while the high-priced brand Shuangyan was quoted at a premium of 50 yuan/mt against the 2604 contract.

[SMM Analysis]Analysis of Import and Export Data for Unwrought Aluminum Alloy, January-February 2026

Next week, there will be limited macroeconomic data releases, mainly including the final March University of Michigan Consumer Sentiment Index for the US and the final March one-year inflation expectations for the US. At present, key events outside China remain the geopolitical issues in the Middle East, as well as the views of representatives from various countries on global trade development at the upcoming 14th WTO Ministerial Conference (MC14). LME lead, markets outside China will continue to be affected by geopolitical issues, with damage to the economic environment and prolonged logistics cycles dragging LME lead lower consecutively to a near one-year low. However, we need to note that the SHFE/LME price ratio widened, allowing more imported lead to flow into the Chinese market, while spot cargo availability in Southeast Asia tightened and spot premiums rose, with LME Cash-3M contango narrowing to -$41.44/mt. Next week, attention should be paid to the possibility of lead prices probing lower and then rebounding after macro headwinds are fully priced in. LME lead is expected to trade at $1,840-1,930/mt next week. SHFE lead, dragged down by the decline in overseas lead prices, the SHFE/LME price ratio widened and expectations for lead ingot imports increased, especially against the backdrop of China’s lead ingot social inventory standing at a 16-month high, sending lead prices lower in succession. At the same time, we need to note that inventory at domestic smelters remained on a declining trend, losses in secondary lead widened, and the inversion between secondary lead and primary lead prices may become a factor stopping lead prices from falling. In addition, downstream enterprises purchased on dips, and attention should be paid to the subsequent decline in social inventory. If destocking materializes, lead prices may stop falling and rebound. The most-traded SHFE lead contract is expected to trade at 16,100-16,750 yuan/mt next week. Spot price forecast: 16,100-16,550 yuan/mt. For primary lead and secondary lead, supply continued to rise as smelters resumed operations after maintenance. On the demand side, downstream enterprises' short-term restocking on dips may facilitate destocking, but from April to May is the traditional off-season for the lead-acid battery market, and the sustainability of downstream enterprise procurement is limited, so spot lead premiums are expected to struggle to continue rising.

[Zinc Prices Broke Lower and Moved Downward, with Good Trading This Week]: Spot premiums in Tianjin rose slightly this week, up 10 yuan/mt WoW. As of this Friday, in China, standard brands were quoted at discounts of around 20-70 yuan/mt against the 2604 contract, while high-priced brands were quoted at discounts of around 10 yuan/mt to premiums of around 10 yuan/mt against the 2604 contract. Tianjin was quoted at a discount of around 10 yuan/mt against Shanghai.

【SMM Analysis】As of this week, the weekly net profit of Pr-Nd alloy reached 36,812.4 yuan, with a net margin of 4.1%. Compared with last week, net profit increased 134%, setting a new profit high for the past nearly two years. The main reasons behind this were the decline in raw material costs and relatively high metal quotes.

It is learned that as of March 19, in-factory inventory of major delivery brands of primary lead stood at 23,400 mt, down 5,000 mt WoW. Recently, production at primary lead smelters has risen steadily, with relatively ample circulating supply, and most transactions in the spot market were concluded at discounts. During the week, lead prices fell more than expected, and downstream enterprises gradually made purchases at lower prices, further reducing smelters' in-factory inventory. Meanwhile, there were differences in supply between the northern and southern markets. After lead prices fell, smelters in the more south China regions showed significantly stronger sentiment to hold prices firm than those in the northern market. As of March 20, spot order quotations for primary lead were at premiums of 50-100 yuan/mt ex-works against the SMM #1 lead average price.

Data released by the online customs statistics query platform showed that China’s refined tin imports were 1,101.12 mt in January 2026, down 28.86% MoM and down 52.82% YoY. Indonesia was the largest origin, with refined tin imports from Indonesia at 613.8 mt that month, down 3.53% MoM and down 66.36% YoY. Russia was the second-largest origin, with refined tin imports from Russia at 158.06 mt that month, up 691.52% MoM. Below is a breakdown of China’s refined tin imports in January 2026 compiled based on data from the official website of the General Administration of Customs: Source: General Administration of Customs Note: 1. Refined tin includes unwrought non-alloy tin (refined tin). 2. The total imports (total) also include data for certain origins not listed in the table above. (Wenhua Composite)

Copper prices fluctuated downward this week. At the start of the week, expectations for US Fed interest rate cuts continued to cool, and the market even began to price in possible rate hikes, weakening expectations for macro liquidity and putting copper prices under pressure, causing them to pull back. Mid-week, after the US Fed kept rates unchanged, the US PPI annual rate rose more than expected to 3.4, further weighing on market expectations for interest rate cuts within the year. According to market sources, traders no longer priced in any US Fed interest rate cuts this year, and bets on easing expectations faded further. The continued escalation in US-Iran tensions fueled safe-haven sentiment, while elevated oil prices intensified concerns over inflation and economic weakness. The stronger US dollar index also suppressed copper prices. In terms of fund positioning, the futures were mainly marked by long liquidation, with risk-off sentiment among funds rising and willingness to take profits at high levels increasing. Overall, macro headwinds dominated market sentiment, and copper prices came under pressure and corrected lower. Fundamentals side, copper concentrates TC continued to pull back. This week, the imported copper concentrates index was reported at -$67.32/mt, further lower WoW and at a historical low, with smelting pressure continuing to mount. In copper cathode, the continued downward shift in the center of copper prices significantly stimulated restocking demand from downstream enterprises, and spot inventory showed a rapid destocking trend. The import window remained open, but actual subsequent inflows of imported cargo still need further observation. According to SMM, orders at most downstream enterprises surged, with generally strong enthusiasm for buying the dip. Some sectors were notably boosted by the pullback in copper prices, and order performance improved. Looking ahead to next week, the macro logic remains unchanged. Cooling expectations for US Fed interest rate cuts, intertwined with geopolitical tensions in the Middle East, will continue to weigh on copper prices. However, fundamental support for copper prices is gradually strengthening. Faster destocking and stronger downstream restocking willingness will limit downside room, and copper prices are expected to continue fluctuating near the range in the short term. LME copper is expected to fluctuate between $11,700/mt and $12,500/mt, and SHFE copper between 91,000 yuan/mt and 97,000 yuan/mt. Spot side, as downstream restocking continues and inventory is drawn down, spot premiums are expected to continue to recover, but inflows of imported cargo and suppliers selling on strength will cap upside room. Spot prices against the SHFE copper 2604 contract are expected to range from a discount of 120 yuan/mt to a premium of 20 yuan/mt.